Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP8946883UpriorityCriticalpatent/JPS59193764U/ja
Priority to DE8484101339Tprioritypatent/DE3464565D1/de
Priority to EP84101339Aprioritypatent/EP0118773B1/en
Priority to US06/578,569prioritypatent/US4643043A/en
Priority to AU24451/84Aprioritypatent/AU559977B2/en
Publication of JPS59193764UpublicationCriticalpatent/JPS59193764U/ja
Application grantedgrantedCritical
Publication of JPH0113662Y2publicationCriticalpatent/JPH0113662Y2/ja